参数资料
型号: MAX4289EUT+T
厂商: Maxim Integrated Products
文件页数: 2/9页
文件大小: 0K
描述: IC OP AMP SNGL SOT23-6
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
放大器类型: 通用
电路数: 1
输出类型: 满摆幅
转换速率: 0.006 V/µs
增益带宽积: 17kHz
电流 - 输入偏压: 5nA
电压 - 输入偏移: 200µV
电流 - 电源: 18µA
电流 - 输出 / 通道: 19mA
电压 - 电源,单路/双路(±): 1 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SOT-23-6
供应商设备封装: SOT-6
包装: 带卷 (TR)
MAX4289
1.0V Micropower, SOT23, Operational Amplifier
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = 3V, VCM = 0, VOUT = VCC/2, RL tied to VCC/2, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
(Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Power-Supply Voltage (VCC to GND).......................................6V
Input Voltage (IN+ or IN-) ...........................(VCC + 0.3V) to -0.3V
Input Current (IN+ or IN-)....................................................20mA
Output Short-Circuit Duration to VCC or GND ............Continuous
Continuous Power Dissipation (TA = +70°C)
6-Pin SOT23 (derate 8.7mW/°C above +70°C).............696mW
8-Pin SO (derate 5.88mW/°C above +70°C).................471mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TA = +25°C
1.0
5.5
Supply Voltage Range
VCC
Inferred from the
PSRR tests
TA = -40°C to +85°C
1.2
5.5
V
VCC = 1.0V, TA = +25°C9
14
VCC = 3.0V
12
25
Quiescent Supply Current
ICC
VCC = 5.5V
18
40
A
TA = +25°C
±0.2
±2.0
Input Offset Voltage
VOS
TA = TMIN to TMAX
±6.0
mV
Input Bias Current
IB
±5
±15
nA
Input Offset Current
IOS
±0.5
±2.0
nA
Differential Input Resistance
RIN
50
M
VCC = 1.2V
0
VCC - 0.2
Input Common-Mode Voltage
Range
VCM
Inferred from
CMRR test
VCC = 3.0V
0
VCC - 0.8
V
VCC = 1.2V, 0
≤ VCC - 0.2V
57
VCC = 1.2V, 0
≤ VCM ≤ VCC - 0.8V
57
85
Common-Mode Rejection Ratio
CMRR
VCC = 3.0V, 0
≤ VCM ≤ VCC - 0.8V
57
110
dB
1.0V
≤ VCC ≤ 5.5V, TA = +25°C54
75
Power-Supply Rejection Ratio
PSRR
1.2V
≤ VCC ≤ 5.5V, TA = -40°C to +85°C58
75
dB
RL = 100k
(50mV ≤ VOUT ≤ VCC - 50mV)
110
Large-Signal Voltage Gain
AVOL
RL = 5k
(100mV ≤ VOUT ≤ VCC - 100mV)
80
90
dB
RL = 100k
0.2
10
Output Voltage Swing High
VOH
Specified as
|VCC - VOH|
RL = 5k
740
mV
RL = 100k
0.4
10
Output Voltage Swing Low
VOL
Specified as VOL
RL = 5k
740
mV
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